<?php
/**
 * Copyright (c) 2014-2018, www.kuacg.com
 * All right reserved.
 *
 * @since LTS-181021
 * @package Cute
 * @author 酷ACG资源网
 * @date 2018/10/21 10:00
 * @link https://www.kuacg.com/23856.html
 */
?>
<?php

require_once 'class.NameFirstChar.php';
require_once THEME_LIB . '/tldextract/TldExtract.php';

class Utils{
    /**
     * 实用工具类
     */

    /**
     * 版本
     *
     * @since 2.0.0
     *
     * @const
     * @var string
     */
    const VERSION = '1.0';


    /**
     * 判断是否为移动端请求
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @param bool  $strict   是否采用精确鉴别,粗略判断将获得更快的速度
     *              default false
     * @return bool
     */
    public static function isMobile($strict=false){
        if(!$strict){
            return wp_is_mobile();
        }
        return self::isPhone()||self::isTablet();
    }


    /**
     * 判断是否为手机端请求
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @return bool
     */
    public static function isPhone(){
        //先通过HTTP头判断
        $mobileHeaders = array(
            'HTTP_ACCEPT'                  => array('matches' => array(
                'application/x-obml2d',
                'application/vnd.rim.html',
                'text/vnd.wap.wml',
                'application/vnd.wap.xhtml+xml'
            )),
            'HTTP_X_WAP_PROFILE'           => null,
            'HTTP_X_WAP_CLIENTID'          => null,
            'HTTP_WAP_CONNECTION'          => null,
            'HTTP_PROFILE'                 => null,
            'HTTP_X_OPERAMINI_PHONE_UA'    => null,
            'HTTP_X_NOKIA_GATEWAY_ID'      => null,
            'HTTP_X_ORANGE_ID'             => null,
            'HTTP_X_VODAFONE_3GPDPCONTEXT' => null,
            'HTTP_X_HUAWEI_USERID'         => null,
            'HTTP_UA_OS'                   => null,
            'HTTP_X_MOBILE_GATEWAY'        => null,
            'HTTP_X_ATT_DEVICEID'          => null,
            'HTTP_UA_CPU'                  => array('matches' => array('ARM')),
        );

        $httpHeaders = array();
        foreach ($_SERVER as $key => $value) {
            if (substr($key, 0, 5) === 'HTTP_') {
                $httpHeaders[$key] = $value;
            }
        }

        foreach ($mobileHeaders as $mobileHeader => $matchType){
            if (is_array($matchType['matches'])) {
                foreach ($matchType['matches'] as $_match) {
                    if (strpos($httpHeaders[$mobileHeader], $_match) !== false) {
                        return true;
                    }
                }
                //return false;
            } else {
                return true;
            }
        }

        //通过UA判断
        $phoneDeviceRegxs = array(
            'iPhone'        => '\biPhone\b|\biPod\b',
            'BlackBerry'    => 'BlackBerry|\bBB10\b|rim[0-9]+',
            'HTC'           => 'HTC|HTC.*(Sensation|Evo|Vision|Explorer|6800|8100|8900|A7272|S510e|C110e|Legend|Desire|T8282)|APX515CKT|Qtek9090|APA9292KT|HD_mini|Sensation.*Z710e|PG86100|Z715e|Desire.*(A8181|HD)|ADR6200|ADR6400L|ADR6425|001HT|Inspire 4G|Android.*\bEVO\b|T-Mobile G1|Z520m',
            'Nexus'         => 'Nexus One|Nexus S|Galaxy.*Nexus|Android.*Nexus.*Mobile|Nexus 4|Nexus 5|Nexus 6',
            'Dell'          => 'Dell.*Streak|Dell.*Aero|Dell.*Venue|DELL.*Venue Pro|Dell Flash|Dell Smoke|Dell Mini 3iX|XCD28|XCD35|\b001DL\b|\b101DL\b|\bGS01\b',
            'Motorola'      => 'Motorola|DROIDX|DROID BIONIC|\bDroid\b.*Build|Android.*Xoom|HRI39|MOT-|A1260|A1680|A555|A853|A855|A953|A955|A956|Motorola.*ELECTRIFY|Motorola.*i1|i867|i940|MB200|MB300|MB501|MB502|MB508|MB511|MB520|MB525|MB526|MB611|MB612|MB632|MB810|MB855|MB860|MB861|MB865|MB870|ME501|ME502|ME511|ME525|ME600|ME632|ME722|ME811|ME860|ME863|ME865|MT620|MT710|MT716|MT720|MT810|MT870|MT917|Motorola.*TITANIUM|WX435|WX445|XT300|XT301|XT311|XT316|XT317|XT319|XT320|XT390|XT502|XT530|XT531|XT532|XT535|XT603|XT610|XT611|XT615|XT681|XT701|XT702|XT711|XT720|XT800|XT806|XT860|XT862|XT875|XT882|XT883|XT894|XT901|XT907|XT909|XT910|XT912|XT928|XT926|XT915|XT919|XT925|XT1021|\bMoto E\b',
            'Samsung'       => 'Samsung|SM-G9250|GT-19300|SGH-I337|BGT-S5230|GT-B2100|GT-B2700|GT-B2710|GT-B3210|GT-B3310|GT-B3410|GT-B3730|GT-B3740|GT-B5510|GT-B5512|GT-B5722|GT-B6520|GT-B7300|GT-B7320|GT-B7330|GT-B7350|GT-B7510|GT-B7722|GT-B7800|GT-C3010|GT-C3011|GT-C3060|GT-C3200|GT-C3212|GT-C3212I|GT-C3262|GT-C3222|GT-C3300|GT-C3300K|GT-C3303|GT-C3303K|GT-C3310|GT-C3322|GT-C3330|GT-C3350|GT-C3500|GT-C3510|GT-C3530|GT-C3630|GT-C3780|GT-C5010|GT-C5212|GT-C6620|GT-C6625|GT-C6712|GT-E1050|GT-E1070|GT-E1075|GT-E1080|GT-E1081|GT-E1085|GT-E1087|GT-E1100|GT-E1107|GT-E1110|GT-E1120|GT-E1125|GT-E1130|GT-E1160|GT-E1170|GT-E1175|GT-E1180|GT-E1182|GT-E1200|GT-E1210|GT-E1225|GT-E1230|GT-E1390|GT-E2100|GT-E2120|GT-E2121|GT-E2152|GT-E2220|GT-E2222|GT-E2230|GT-E2232|GT-E2250|GT-E2370|GT-E2550|GT-E2652|GT-E3210|GT-E3213|GT-I5500|GT-I5503|GT-I5700|GT-I5800|GT-I5801|GT-I6410|GT-I6420|GT-I7110|GT-I7410|GT-I7500|GT-I8000|GT-I8150|GT-I8160|GT-I8190|GT-I8320|GT-I8330|GT-I8350|GT-I8530|GT-I8700|GT-I8703|GT-I8910|GT-I9000|GT-I9001|GT-I9003|GT-I9010|GT-I9020|GT-I9023|GT-I9070|GT-I9082|GT-I9100|GT-I9103|GT-I9220|GT-I9250|GT-I9300|GT-I9305|GT-I9500|GT-I9505|GT-M3510|GT-M5650|GT-M7500|GT-M7600|GT-M7603|GT-M8800|GT-M8910|GT-N7000|GT-S3110|GT-S3310|GT-S3350|GT-S3353|GT-S3370|GT-S3650|GT-S3653|GT-S3770|GT-S3850|GT-S5210|GT-S5220|GT-S5229|GT-S5230|GT-S5233|GT-S5250|GT-S5253|GT-S5260|GT-S5263|GT-S5270|GT-S5300|GT-S5330|GT-S5350|GT-S5360|GT-S5363|GT-S5369|GT-S5380|GT-S5380D|GT-S5560|GT-S5570|GT-S5600|GT-S5603|GT-S5610|GT-S5620|GT-S5660|GT-S5670|GT-S5690|GT-S5750|GT-S5780|GT-S5830|GT-S5839|GT-S6102|GT-S6500|GT-S7070|GT-S7200|GT-S7220|GT-S7230|GT-S7233|GT-S7250|GT-S7500|GT-S7530|GT-S7550|GT-S7562|GT-S7710|GT-S8000|GT-S8003|GT-S8500|GT-S8530|GT-S8600|SCH-A310|SCH-A530|SCH-A570|SCH-A610|SCH-A630|SCH-A650|SCH-A790|SCH-A795|SCH-A850|SCH-A870|SCH-A890|SCH-A930|SCH-A950|SCH-A970|SCH-A990|SCH-I100|SCH-I110|SCH-I400|SCH-I405|SCH-I500|SCH-I510|SCH-I515|SCH-I600|SCH-I730|SCH-I760|SCH-I770|SCH-I830|SCH-I910|SCH-I920|SCH-I959|SCH-LC11|SCH-N150|SCH-N300|SCH-R100|SCH-R300|SCH-R351|SCH-R400|SCH-R410|SCH-T300|SCH-U310|SCH-U320|SCH-U350|SCH-U360|SCH-U365|SCH-U370|SCH-U380|SCH-U410|SCH-U430|SCH-U450|SCH-U460|SCH-U470|SCH-U490|SCH-U540|SCH-U550|SCH-U620|SCH-U640|SCH-U650|SCH-U660|SCH-U700|SCH-U740|SCH-U750|SCH-U810|SCH-U820|SCH-U900|SCH-U940|SCH-U960|SCS-26UC|SGH-A107|SGH-A117|SGH-A127|SGH-A137|SGH-A157|SGH-A167|SGH-A177|SGH-A187|SGH-A197|SGH-A227|SGH-A237|SGH-A257|SGH-A437|SGH-A517|SGH-A597|SGH-A637|SGH-A657|SGH-A667|SGH-A687|SGH-A697|SGH-A707|SGH-A717|SGH-A727|SGH-A737|SGH-A747|SGH-A767|SGH-A777|SGH-A797|SGH-A817|SGH-A827|SGH-A837|SGH-A847|SGH-A867|SGH-A877|SGH-A887|SGH-A897|SGH-A927|SGH-B100|SGH-B130|SGH-B200|SGH-B220|SGH-C100|SGH-C110|SGH-C120|SGH-C130|SGH-C140|SGH-C160|SGH-C170|SGH-C180|SGH-C200|SGH-C207|SGH-C210|SGH-C225|SGH-C230|SGH-C417|SGH-C450|SGH-D307|SGH-D347|SGH-D357|SGH-D407|SGH-D415|SGH-D780|SGH-D807|SGH-D980|SGH-E105|SGH-E200|SGH-E315|SGH-E316|SGH-E317|SGH-E335|SGH-E590|SGH-E635|SGH-E715|SGH-E890|SGH-F300|SGH-F480|SGH-I200|SGH-I300|SGH-I320|SGH-I550|SGH-I577|SGH-I600|SGH-I607|SGH-I617|SGH-I627|SGH-I637|SGH-I677|SGH-I700|SGH-I717|SGH-I727|SGH-i747M|SGH-I777|SGH-I780|SGH-I827|SGH-I847|SGH-I857|SGH-I896|SGH-I897|SGH-I900|SGH-I907|SGH-I917|SGH-I927|SGH-I937|SGH-I997|SGH-J150|SGH-J200|SGH-L170|SGH-L700|SGH-M110|SGH-M150|SGH-M200|SGH-N105|SGH-N500|SGH-N600|SGH-N620|SGH-N625|SGH-N700|SGH-N710|SGH-P107|SGH-P207|SGH-P300|SGH-P310|SGH-P520|SGH-P735|SGH-P777|SGH-Q105|SGH-R210|SGH-R220|SGH-R225|SGH-S105|SGH-S307|SGH-T109|SGH-T119|SGH-T139|SGH-T209|SGH-T219|SGH-T229|SGH-T239|SGH-T249|SGH-T259|SGH-T309|SGH-T319|SGH-T329|SGH-T339|SGH-T349|SGH-T359|SGH-T369|SGH-T379|SGH-T409|SGH-T429|SGH-T439|SGH-T459|SGH-T469|SGH-T479|SGH-T499|SGH-T509|SGH-T519|SGH-T539|SGH-T559|SGH-T589|SGH-T609|SGH-T619|SGH-T629|SGH-T639|SGH-T659|SGH-T669|SGH-T679|SGH-T709|SGH-T719|SGH-T729|SGH-T739|SGH-T746|SGH-T749|SGH-T759|SGH-T769|SGH-T809|SGH-T819|SGH-T839|SGH-T919|SGH-T929|SGH-T939|SGH-T959|SGH-T989|SGH-U100|SGH-U200|SGH-U800|SGH-V205|SGH-V206|SGH-X100|SGH-X105|SGH-X120|SGH-X140|SGH-X426|SGH-X427|SGH-X475|SGH-X495|SGH-X497|SGH-X507|SGH-X600|SGH-X610|SGH-X620|SGH-X630|SGH-X700|SGH-X820|SGH-X890|SGH-Z130|SGH-Z150|SGH-Z170|SGH-ZX10|SGH-ZX20|SHW-M110|SPH-A120|SPH-A400|SPH-A420|SPH-A460|SPH-A500|SPH-A560|SPH-A600|SPH-A620|SPH-A660|SPH-A700|SPH-A740|SPH-A760|SPH-A790|SPH-A800|SPH-A820|SPH-A840|SPH-A880|SPH-A900|SPH-A940|SPH-A960|SPH-D600|SPH-D700|SPH-D710|SPH-D720|SPH-I300|SPH-I325|SPH-I330|SPH-I350|SPH-I500|SPH-I600|SPH-I700|SPH-L700|SPH-M100|SPH-M220|SPH-M240|SPH-M300|SPH-M305|SPH-M320|SPH-M330|SPH-M350|SPH-M360|SPH-M370|SPH-M380|SPH-M510|SPH-M540|SPH-M550|SPH-M560|SPH-M570|SPH-M580|SPH-M610|SPH-M620|SPH-M630|SPH-M800|SPH-M810|SPH-M850|SPH-M900|SPH-M910|SPH-M920|SPH-M930|SPH-N100|SPH-N200|SPH-N240|SPH-N300|SPH-N400|SPH-Z400|SWC-E100|SCH-i909|GT-N7100|GT-N7105|SCH-I535|SM-N900A|SGH-I317|SGH-T999L|GT-S5360B|GT-I8262|GT-S6802|GT-S6312|GT-S6310|GT-S5312|GT-S5310|GT-I9105|GT-I8510|GT-S6790N|SM-G7105|SM-N9005|GT-S5301|GT-I9295|GT-I9195|SM-C101|GT-S7392|GT-S7560|GT-B7610|GT-I5510|GT-S7582|GT-S7530E|GT-I8750|SM-G9006V|SM-G9008V|SM-G9009D|SM-G900A|SM-G900D|SM-G900F|SM-G900H|SM-G900I|SM-G900J|SM-G900K|SM-G900L|SM-G900M|SM-G900P|SM-G900R4|SM-G900S|SM-G900T|SM-G900V|SM-G900W8|SHV-E160K|SCH-P709|SCH-P729|SM-T2558|GT-I9205',
            'LG'            => '\bLG\b;|LG[- ]?(C800|C900|E400|E610|E900|E-900|F160|F180K|F180L|F180S|730|855|L160|LS740|LS840|LS970|LU6200|MS690|MS695|MS770|MS840|MS870|MS910|P500|P700|P705|VM696|AS680|AS695|AX840|C729|E970|GS505|272|C395|E739BK|E960|L55C|L75C|LS696|LS860|P769BK|P350|P500|P509|P870|UN272|US730|VS840|VS950|LN272|LN510|LS670|LS855|LW690|MN270|MN510|P509|P769|P930|UN200|UN270|UN510|UN610|US670|US740|US760|UX265|UX840|VN271|VN530|VS660|VS700|VS740|VS750|VS910|VS920|VS930|VX9200|VX11000|AX840A|LW770|P506|P925|P999|E612|D955|D802)',
            'Sony'          => 'SonyST|SonyLT|SonyEricsson|SonyEricssonLT15iv|LT18i|E10i|LT28h|LT26w|SonyEricssonMT27i|C5303|C6902|C6903|C6906|C6943|D2533',
            'Asus'          => 'Asus.*Galaxy|PadFone.*Mobile',
            'Micromax'      => 'Micromax.*\b(A210|A92|A88|A72|A111|A110Q|A115|A116|A110|A90S|A26|A51|A35|A54|A25|A27|A89|A68|A65|A57|A90)\b',
            'Palm'          => 'PalmSource|Palm',
            'Vertu'         => 'Vertu|Vertu.*Ltd|Vertu.*Ascent|Vertu.*Ayxta|Vertu.*Constellation(F|Quest)?|Vertu.*Monika|Vertu.*Signature', // Just for fun ;)
            'Pantech'       => 'PANTECH|IM-A850S|IM-A840S|IM-A830L|IM-A830K|IM-A830S|IM-A820L|IM-A810K|IM-A810S|IM-A800S|IM-T100K|IM-A725L|IM-A780L|IM-A775C|IM-A770K|IM-A760S|IM-A750K|IM-A740S|IM-A730S|IM-A720L|IM-A710K|IM-A690L|IM-A690S|IM-A650S|IM-A630K|IM-A600S|VEGA PTL21|PT003|P8010|ADR910L|P6030|P6020|P9070|P4100|P9060|P5000|CDM8992|TXT8045|ADR8995|IS11PT|P2030|P6010|P8000|PT002|IS06|CDM8999|P9050|PT001|TXT8040|P2020|P9020|P2000|P7040|P7000|C790',
            'Fly'           => 'IQ230|IQ444|IQ450|IQ440|IQ442|IQ441|IQ245|IQ256|IQ236|IQ255|IQ235|IQ245|IQ275|IQ240|IQ285|IQ280|IQ270|IQ260|IQ250',
            'Wiko'          => 'KITE 4G|HIGHWAY|GETAWAY|STAIRWAY|DARKSIDE|DARKFULL|DARKNIGHT|DARKMOON|SLIDE|WAX 4G|RAINBOW|BLOOM|SUNSET|GOA|LENNY|BARRY|IGGY|OZZY|CINK FIVE|CINK PEAX|CINK PEAX 2|CINK SLIM|CINK SLIM 2|CINK +|CINK KING|CINK PEAX|CINK SLIM|SUBLIM',
            'iMobile'       => 'i-mobile (IQ|i-STYLE|idea|ZAA|Hitz)',
            'SimValley'     => '\b(SP-80|XT-930|SX-340|XT-930|SX-310|SP-360|SP60|SPT-800|SP-120|SPT-800|SP-140|SPX-5|SPX-8|SP-100|SPX-8|SPX-12)\b',
            'Wolfgang'      => 'AT-B24D|AT-AS50HD|AT-AS40W|AT-AS55HD|AT-AS45q2|AT-B26D|AT-AS50Q',
            'Alcatel'       => 'Alcatel',
            'Nintendo'      => 'Nintendo 3DS',
            'Amoi'          => 'Amoi',
            'INQ'           => 'INQ',
            'GenericPhone'  => 'Tapatalk|PDA;|SAGEM|\bmmp\b|pocket|\bpsp\b|symbian|Smartphone|smartfon|treo|up.browser|up.link|vodafone|\bwap\b|nokia|Series40|Series60|S60|SonyEricsson|N900|MAUI.*WAP.*Browser',
        );
        $userAgent = $_SERVER['HTTP_USER_AGENT'];
        foreach ($phoneDeviceRegxs as $regex) {
            if (empty($regex)) {
                continue;
            }
            $match = (bool) preg_match(sprintf('#%s#is', $regex), $userAgent);
            if ($match) {
                return true;
            }
        }
        return false;
    }


    /**
     * 判断是否为平板端请求
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @return bool
     */
    public static function isTablet(){
        $tabletDeviceRegxs = array(
            'iPad'              => 'iPad|iPad.*Mobile',
            'NexusTablet'       => 'Android.*Nexus[\s]+(7|9|10)',
            'SamsungTablet'     => 'SAMSUNG.*Tablet|Galaxy.*Tab|SC-01C|GT-P1000|GT-P1003|GT-P1010|GT-P3105|GT-P6210|GT-P6800|GT-P6810|GT-P7100|GT-P7300|GT-P7310|GT-P7500|GT-P7510|SCH-I800|SCH-I815|SCH-I905|SGH-I957|SGH-I987|SGH-T849|SGH-T859|SGH-T869|SPH-P100|GT-P3100|GT-P3108|GT-P3110|GT-P5100|GT-P5110|GT-P6200|GT-P7320|GT-P7511|GT-N8000|GT-P8510|SGH-I497|SPH-P500|SGH-T779|SCH-I705|SCH-I915|GT-N8013|GT-P3113|GT-P5113|GT-P8110|GT-N8010|GT-N8005|GT-N8020|GT-P1013|GT-P6201|GT-P7501|GT-N5100|GT-N5105|GT-N5110|SHV-E140K|SHV-E140L|SHV-E140S|SHV-E150S|SHV-E230K|SHV-E230L|SHV-E230S|SHW-M180K|SHW-M180L|SHW-M180S|SHW-M180W|SHW-M300W|SHW-M305W|SHW-M380K|SHW-M380S|SHW-M380W|SHW-M430W|SHW-M480K|SHW-M480S|SHW-M480W|SHW-M485W|SHW-M486W|SHW-M500W|GT-I9228|SCH-P739|SCH-I925|GT-I9200|GT-P5200|GT-P5210|GT-P5210X|SM-T311|SM-T310|SM-T310X|SM-T210|SM-T210R|SM-T211|SM-P600|SM-P601|SM-P605|SM-P900|SM-P901|SM-T217|SM-T217A|SM-T217S|SM-P6000|SM-T3100|SGH-I467|XE500|SM-T110|GT-P5220|GT-I9200X|GT-N5110X|GT-N5120|SM-P905|SM-T111|SM-T2105|SM-T315|SM-T320|SM-T320X|SM-T321|SM-T520|SM-T525|SM-T530NU|SM-T230NU|SM-T330NU|SM-T900|XE500T1C|SM-P605V|SM-P905V|SM-T337V|SM-T537V|SM-T707V|SM-T807V|SM-P600X|SM-P900X|SM-T210X|SM-T230|SM-T230X|SM-T325|GT-P7503|SM-T531|SM-T330|SM-T530|SM-T705|SM-T705C|SM-T535|SM-T331|SM-T800|SM-T700|SM-T537|SM-T807|SM-P907A|SM-T337A|SM-T537A|SM-T707A|SM-T807A|SM-T237|SM-T807P|SM-P607T|SM-T217T|SM-T337T|SM-T807T|SM-T116NQ|SM-P550|SM-T350|SM-T550|SM-T9000|SM-P9000|SM-T705Y|SM-T805|GT-P3113|SM-T710|SM-T810|SM-T360|SM-T533', // SCH-P709|SCH-P729|SM-T2558|GT-I9205 - Samsung Mega - treat them like a regular phone.
            'Kindle'            => 'Kindle|Silk.*Accelerated|Android.*\b(KFOT|KFTT|KFJWI|KFJWA|KFOTE|KFSOWI|KFTHWI|KFTHWA|KFAPWI|KFAPWA|WFJWAE|KFSAWA|KFSAWI|KFASWI)\b',
            'SurfaceTablet'     => 'Windows NT [0-9.]+; ARM;.*(Tablet|ARMBJS)',
            'HPTablet'          => 'HP Slate (7|8|10)|HP ElitePad 900|hp-tablet|EliteBook.*Touch|HP 8|Slate 21|HP SlateBook 10',
            'AsusTablet'        => '^.*PadFone((?!Mobile).)*$|Transformer|TF101|TF101G|TF300T|TF300TG|TF300TL|TF700T|TF700KL|TF701T|TF810C|ME171|ME301T|ME302C|ME371MG|ME370T|ME372MG|ME172V|ME173X|ME400C|Slider SL101|\bK00F\b|\bK00C\b|\bK00E\b|\bK00L\b|TX201LA|ME176C|ME102A|\bM80TA\b|ME372CL|ME560CG|ME372CG|ME302KL| K010 | K017 |ME572C|ME103K|ME170C|ME171C|\bME70C\b|ME581C|ME581CL|ME8510C|ME181C',
            'BlackBerryTablet'  => 'PlayBook|RIM Tablet',
            'HTCtablet'         => 'HTC_Flyer_P512|HTC Flyer|HTC Jetstream|HTC-P715a|HTC EVO View 4G|PG41200|PG09410',
            'MotorolaTablet'    => 'xoom|sholest|MZ615|MZ605|MZ505|MZ601|MZ602|MZ603|MZ604|MZ606|MZ607|MZ608|MZ609|MZ615|MZ616|MZ617',
            'NookTablet'        => 'Android.*Nook|NookColor|nook browser|BNRV200|BNRV200A|BNTV250|BNTV250A|BNTV400|BNTV600|LogicPD Zoom2',
            'AcerTablet'        => 'Android.*; \b(A100|A101|A110|A200|A210|A211|A500|A501|A510|A511|A700|A701|W500|W500P|W501|W501P|W510|W511|W700|G100|G100W|B1-A71|B1-710|B1-711|A1-810|A1-811|A1-830)\b|W3-810|\bA3-A10\b|\bA3-A11\b',
            'ToshibaTablet'     => 'Android.*(AT100|AT105|AT200|AT205|AT270|AT275|AT300|AT305|AT1S5|AT500|AT570|AT700|AT830)|TOSHIBA.*FOLIO',
            'LGTablet'          => '\bL-06C|LG-V909|LG-V900|LG-V700|LG-V510|LG-V500|LG-V410|LG-V400|LG-VK810\b',
            'FujitsuTablet'     => 'Android.*\b(F-01D|F-02F|F-05E|F-10D|M532|Q572)\b',
            'PrestigioTablet'   => 'PMP3170B|PMP3270B|PMP3470B|PMP7170B|PMP3370B|PMP3570C|PMP5870C|PMP3670B|PMP5570C|PMP5770D|PMP3970B|PMP3870C|PMP5580C|PMP5880D|PMP5780D|PMP5588C|PMP7280C|PMP7280C3G|PMP7280|PMP7880D|PMP5597D|PMP5597|PMP7100D|PER3464|PER3274|PER3574|PER3884|PER5274|PER5474|PMP5097CPRO|PMP5097|PMP7380D|PMP5297C|PMP5297C_QUAD|PMP812E|PMP812E3G|PMP812F|PMP810E|PMP880TD|PMT3017|PMT3037|PMT3047|PMT3057|PMT7008|PMT5887|PMT5001|PMT5002',
            'LenovoTablet'      => 'Idea(Tab|Pad)( A1|A10| K1|)|ThinkPad([ ]+)?Tablet|Lenovo.*(S2109|S2110|S5000|S6000|K3011|A3000|A3500|A1000|A2107|A2109|A1107|A5500|A7600|B6000|B8000|B8080)(-|)(FL|F|HV|H|)',
            'DellTablet'        => 'Venue 11|Venue 8|Venue 7|Dell Streak 10|Dell Streak 7',
            'YarvikTablet'      => 'Android.*\b(TAB210|TAB211|TAB224|TAB250|TAB260|TAB264|TAB310|TAB360|TAB364|TAB410|TAB411|TAB420|TAB424|TAB450|TAB460|TAB461|TAB464|TAB465|TAB467|TAB468|TAB07-100|TAB07-101|TAB07-150|TAB07-151|TAB07-152|TAB07-200|TAB07-201-3G|TAB07-210|TAB07-211|TAB07-212|TAB07-214|TAB07-220|TAB07-400|TAB07-485|TAB08-150|TAB08-200|TAB08-201-3G|TAB08-201-30|TAB09-100|TAB09-211|TAB09-410|TAB10-150|TAB10-201|TAB10-211|TAB10-400|TAB10-410|TAB13-201|TAB274EUK|TAB275EUK|TAB374EUK|TAB462EUK|TAB474EUK|TAB9-200)\b',
            'MedionTablet'      => 'Android.*\bOYO\b|LIFE.*(P9212|P9514|P9516|S9512)|LIFETAB',
            'ArnovaTablet'      => 'AN10G2|AN7bG3|AN7fG3|AN8G3|AN8cG3|AN7G3|AN9G3|AN7dG3|AN7dG3ST|AN7dG3ChildPad|AN10bG3|AN10bG3DT|AN9G2',
            'IntensoTablet'     => 'INM8002KP|INM1010FP|INM805ND|Intenso Tab|TAB1004',
            'IRUTablet'         => 'M702pro',
            'MegafonTablet'     => 'MegaFon V9|\bZTE V9\b|Android.*\bMT7A\b',
            'EbodaTablet'       => 'E-Boda (Supreme|Impresspeed|Izzycomm|Essential)',
            'AllViewTablet'     => 'Allview.*(Viva|Alldro|City|Speed|All TV|Frenzy|Quasar|Shine|TX1|AX1|AX2)',
            'ArchosTablet'      => '\b(101G9|80G9|A101IT)\b|Qilive 97R|Archos5|\bARCHOS (70|79|80|90|97|101|FAMILYPAD|)(b|)(G10| Cobalt| TITANIUM(HD|)| Xenon| Neon|XSK| 2| XS 2| PLATINUM| CARBON|GAMEPAD)\b',
            'AinolTablet'       => 'NOVO7|NOVO8|NOVO10|Novo7Aurora|Novo7Basic|NOVO7PALADIN|novo9-Spark',
            'SonyTablet'        => 'Sony.*Tablet|Xperia Tablet|Sony Tablet S|SO-03E|SGPT12|SGPT13|SGPT114|SGPT121|SGPT122|SGPT123|SGPT111|SGPT112|SGPT113|SGPT131|SGPT132|SGPT133|SGPT211|SGPT212|SGPT213|SGP311|SGP312|SGP321|EBRD1101|EBRD1102|EBRD1201|SGP351|SGP341|SGP511|SGP512|SGP521|SGP541|SGP551|SGP621|SGP612|SOT31',
            'PhilipsTablet'     => '\b(PI2010|PI3000|PI3100|PI3105|PI3110|PI3205|PI3210|PI3900|PI4010|PI7000|PI7100)\b',
            'CubeTablet'        => 'Android.*(K8GT|U9GT|U10GT|U16GT|U17GT|U18GT|U19GT|U20GT|U23GT|U30GT)|CUBE U8GT',
            'CobyTablet'        => 'MID1042|MID1045|MID1125|MID1126|MID7012|MID7014|MID7015|MID7034|MID7035|MID7036|MID7042|MID7048|MID7127|MID8042|MID8048|MID8127|MID9042|MID9740|MID9742|MID7022|MID7010',
            'MIDTablet'         => 'M9701|M9000|M9100|M806|M1052|M806|T703|MID701|MID713|MID710|MID727|MID760|MID830|MID728|MID933|MID125|MID810|MID732|MID120|MID930|MID800|MID731|MID900|MID100|MID820|MID735|MID980|MID130|MID833|MID737|MID960|MID135|MID860|MID736|MID140|MID930|MID835|MID733',
            'MSITablet'         => 'MSI \b(Primo 73K|Primo 73L|Primo 81L|Primo 77|Primo 93|Primo 75|Primo 76|Primo 73|Primo 81|Primo 91|Primo 90|Enjoy 71|Enjoy 7|Enjoy 10)\b',
            'SMiTTablet'        => 'Android.*(\bMID\b|MID-560|MTV-T1200|MTV-PND531|MTV-P1101|MTV-PND530)',
            'RockChipTablet'    => 'Android.*(RK2818|RK2808A|RK2918|RK3066)|RK2738|RK2808A',
            'FlyTablet'         => 'IQ310|Fly Vision',
            'bqTablet'          => 'Android.*(bq)?.*(Elcano|Curie|Edison|Maxwell|Kepler|Pascal|Tesla|Hypatia|Platon|Newton|Livingstone|Cervantes|Avant|Aquaris E10)|Maxwell.*Lite|Maxwell.*Plus',
            'HuaweiTablet'      => 'MediaPad|MediaPad 7 Youth|IDEOS S7|S7-201c|S7-202u|S7-101|S7-103|S7-104|S7-105|S7-106|S7-201|S7-Slim',
            'NecTablet'         => '\bN-06D|\bN-08D',
            'PantechTablet'     => 'Pantech.*P4100',
            'BronchoTablet'     => 'Broncho.*(N701|N708|N802|a710)',
            'VersusTablet'      => 'TOUCHPAD.*[78910]|\bTOUCHTAB\b',
            'ZyncTablet'        => 'z1000|Z99 2G|z99|z930|z999|z990|z909|Z919|z900',
            'PositivoTablet'    => 'TB07STA|TB10STA|TB07FTA|TB10FTA',
            'NabiTablet'        => 'Android.*\bNabi',
            'KoboTablet'        => 'Kobo Touch|\bK080\b|\bVox\b Build|\bArc\b Build',
            'DanewTablet'       => 'DSlide.*\b(700|701R|702|703R|704|802|970|971|972|973|974|1010|1012)\b',
            'TexetTablet'       => 'NaviPad|TB-772A|TM-7045|TM-7055|TM-9750|TM-7016|TM-7024|TM-7026|TM-7041|TM-7043|TM-7047|TM-8041|TM-9741|TM-9747|TM-9748|TM-9751|TM-7022|TM-7021|TM-7020|TM-7011|TM-7010|TM-7023|TM-7025|TM-7037W|TM-7038W|TM-7027W|TM-9720|TM-9725|TM-9737W|TM-1020|TM-9738W|TM-9740|TM-9743W|TB-807A|TB-771A|TB-727A|TB-725A|TB-719A|TB-823A|TB-805A|TB-723A|TB-715A|TB-707A|TB-705A|TB-709A|TB-711A|TB-890HD|TB-880HD|TB-790HD|TB-780HD|TB-770HD|TB-721HD|TB-710HD|TB-434HD|TB-860HD|TB-840HD|TB-760HD|TB-750HD|TB-740HD|TB-730HD|TB-722HD|TB-720HD|TB-700HD|TB-500HD|TB-470HD|TB-431HD|TB-430HD|TB-506|TB-504|TB-446|TB-436|TB-416|TB-146SE|TB-126SE',
            'PlaystationTablet' => 'Playstation.*(Portable|Vita)',
            'TrekstorTablet'    => 'ST10416-1|VT10416-1|ST70408-1|ST702xx-1|ST702xx-2|ST80208|ST97216|ST70104-2|VT10416-2|ST10216-2A|SurfTab',
            'PyleAudioTablet'   => '\b(PTBL10CEU|PTBL10C|PTBL72BC|PTBL72BCEU|PTBL7CEU|PTBL7C|PTBL92BC|PTBL92BCEU|PTBL9CEU|PTBL9CUK|PTBL9C)\b',
            'AdvanTablet'       => 'Android.* \b(E3A|T3X|T5C|T5B|T3E|T3C|T3B|T1J|T1F|T2A|T1H|T1i|E1C|T1-E|T5-A|T4|E1-B|T2Ci|T1-B|T1-D|O1-A|E1-A|T1-A|T3A|T4i)\b ',
            'DanyTechTablet'    => 'Genius Tab G3|Genius Tab S2|Genius Tab Q3|Genius Tab G4|Genius Tab Q4|Genius Tab G-II|Genius TAB GII|Genius TAB GIII|Genius Tab S1',
            'GalapadTablet'     => 'Android.*\bG1\b',
            'MicromaxTablet'    => 'Funbook|Micromax.*\b(P250|P560|P360|P362|P600|P300|P350|P500|P275)\b',
            'KarbonnTablet'     => 'Android.*\b(A39|A37|A34|ST8|ST10|ST7|Smart Tab3|Smart Tab2)\b',
            'AllFineTablet'     => 'Fine7 Genius|Fine7 Shine|Fine7 Air|Fine8 Style|Fine9 More|Fine10 Joy|Fine11 Wide',
            'PROSCANTablet'     => '\b(PEM63|PLT1023G|PLT1041|PLT1044|PLT1044G|PLT1091|PLT4311|PLT4311PL|PLT4315|PLT7030|PLT7033|PLT7033D|PLT7035|PLT7035D|PLT7044K|PLT7045K|PLT7045KB|PLT7071KG|PLT7072|PLT7223G|PLT7225G|PLT7777G|PLT7810K|PLT7849G|PLT7851G|PLT7852G|PLT8015|PLT8031|PLT8034|PLT8036|PLT8080K|PLT8082|PLT8088|PLT8223G|PLT8234G|PLT8235G|PLT8816K|PLT9011|PLT9045K|PLT9233G|PLT9735|PLT9760G|PLT9770G)\b',
            'YONESTablet'       => 'BQ1078|BC1003|BC1077|RK9702|BC9730|BC9001|IT9001|BC7008|BC7010|BC708|BC728|BC7012|BC7030|BC7027|BC7026',
            'ChangJiaTablet'    => 'TPC7102|TPC7103|TPC7105|TPC7106|TPC7107|TPC7201|TPC7203|TPC7205|TPC7210|TPC7708|TPC7709|TPC7712|TPC7110|TPC8101|TPC8103|TPC8105|TPC8106|TPC8203|TPC8205|TPC8503|TPC9106|TPC9701|TPC97101|TPC97103|TPC97105|TPC97106|TPC97111|TPC97113|TPC97203|TPC97603|TPC97809|TPC97205|TPC10101|TPC10103|TPC10106|TPC10111|TPC10203|TPC10205|TPC10503',
            'GUTablet'          => 'TX-A1301|TX-M9002|Q702|kf026', // A12R|D75A|D77|D79|R83|A95|A106C|R15|A75|A76|D71|D72|R71|R73|R77|D82|R85|D92|A97|D92|R91|A10F|A77F|W71F|A78F|W78F|W81F|A97F|W91F|W97F|R16G|C72|C73E|K72|K73|R96G
            'PointOfViewTablet' => 'TAB-P506|TAB-navi-7-3G-M|TAB-P517|TAB-P-527|TAB-P701|TAB-P703|TAB-P721|TAB-P731N|TAB-P741|TAB-P825|TAB-P905|TAB-P925|TAB-PR945|TAB-PL1015|TAB-P1025|TAB-PI1045|TAB-P1325|TAB-PROTAB[0-9]+|TAB-PROTAB25|TAB-PROTAB26|TAB-PROTAB27|TAB-PROTAB26XL|TAB-PROTAB2-IPS9|TAB-PROTAB30-IPS9|TAB-PROTAB25XXL|TAB-PROTAB26-IPS10|TAB-PROTAB30-IPS10',
            'OvermaxTablet'     => 'OV-(SteelCore|NewBase|Basecore|Baseone|Exellen|Quattor|EduTab|Solution|ACTION|BasicTab|TeddyTab|MagicTab|Stream|TB-08|TB-09)',
            'HCLTablet'         => 'HCL.*Tablet|Connect-3G-2.0|Connect-2G-2.0|ME Tablet U1|ME Tablet U2|ME Tablet G1|ME Tablet X1|ME Tablet Y2|ME Tablet Sync',
            'DPSTablet'         => 'DPS Dream 9|DPS Dual 7',
            'VistureTablet'     => 'V97 HD|i75 3G|Visture V4( HD)?|Visture V5( HD)?|Visture V10',
            'CrestaTablet'      => 'CTP(-)?810|CTP(-)?818|CTP(-)?828|CTP(-)?838|CTP(-)?888|CTP(-)?978|CTP(-)?980|CTP(-)?987|CTP(-)?988|CTP(-)?989',
            'MediatekTablet'    => '\bMT8125|MT8389|MT8135|MT8377\b',
            'ConcordeTablet'    => 'Concorde([ ]+)?Tab|ConCorde ReadMan',
            'GoCleverTablet'    => 'GOCLEVER TAB|A7GOCLEVER|M1042|M7841|M742|R1042BK|R1041|TAB A975|TAB A7842|TAB A741|TAB A741L|TAB M723G|TAB M721|TAB A1021|TAB I921|TAB R721|TAB I720|TAB T76|TAB R70|TAB R76.2|TAB R106|TAB R83.2|TAB M813G|TAB I721|GCTA722|TAB I70|TAB I71|TAB S73|TAB R73|TAB R74|TAB R93|TAB R75|TAB R76.1|TAB A73|TAB A93|TAB A93.2|TAB T72|TAB R83|TAB R974|TAB R973|TAB A101|TAB A103|TAB A104|TAB A104.2|R105BK|M713G|A972BK|TAB A971|TAB R974.2|TAB R104|TAB R83.3|TAB A1042',
            'ModecomTablet'     => 'FreeTAB 9000|FreeTAB 7.4|FreeTAB 7004|FreeTAB 7800|FreeTAB 2096|FreeTAB 7.5|FreeTAB 1014|FreeTAB 1001 |FreeTAB 8001|FreeTAB 9706|FreeTAB 9702|FreeTAB 7003|FreeTAB 7002|FreeTAB 1002|FreeTAB 7801|FreeTAB 1331|FreeTAB 1004|FreeTAB 8002|FreeTAB 8014|FreeTAB 9704|FreeTAB 1003',
            'VoninoTablet'      => '\b(Argus[ _]?S|Diamond[ _]?79HD|Emerald[ _]?78E|Luna[ _]?70C|Onyx[ _]?S|Onyx[ _]?Z|Orin[ _]?HD|Orin[ _]?S|Otis[ _]?S|SpeedStar[ _]?S|Magnet[ _]?M9|Primus[ _]?94[ _]?3G|Primus[ _]?94HD|Primus[ _]?QS|Android.*\bQ8\b|Sirius[ _]?EVO[ _]?QS|Sirius[ _]?QS|Spirit[ _]?S)\b',
            'ECSTablet'         => 'V07OT2|TM105A|S10OT1|TR10CS1',
            'StorexTablet'      => 'eZee[_\']?(Tab|Go)[0-9]+|TabLC7|Looney Tunes Tab',
            'VodafoneTablet'    => 'SmartTab([ ]+)?[0-9]+|SmartTabII10|SmartTabII7',
            'EssentielBTablet'  => 'Smart[ \']?TAB[ ]+?[0-9]+|Family[ \']?TAB2',
            'RossMoorTablet'    => 'RM-790|RM-997|RMD-878G|RMD-974R|RMT-705A|RMT-701|RME-601|RMT-501|RMT-711',
            'iMobileTablet'     => 'i-mobile i-note',
            'TolinoTablet'      => 'tolino tab [0-9.]+|tolino shine',
            'AudioSonicTablet'  => '\bC-22Q|T7-QC|T-17B|T-17P\b',
            'AMPETablet'        => 'Android.* A78 ',
            'SkkTablet'         => 'Android.* (SKYPAD|PHOENIX|CYCLOPS)',
            'TecnoTablet'       => 'TECNO P9',
            'JXDTablet'         => 'Android.*\b(F3000|A3300|JXD5000|JXD3000|JXD2000|JXD300B|JXD300|S5800|S7800|S602b|S5110b|S7300|S5300|S602|S603|S5100|S5110|S601|S7100a|P3000F|P3000s|P101|P200s|P1000m|P200m|P9100|P1000s|S6600b|S908|P1000|P300|S18|S6600|S9100)\b',
            'iJoyTablet'        => 'Tablet (Spirit 7|Essentia|Galatea|Fusion|Onix 7|Landa|Titan|Scooby|Deox|Stella|Themis|Argon|Unique 7|Sygnus|Hexen|Finity 7|Cream|Cream X2|Jade|Neon 7|Neron 7|Kandy|Scape|Saphyr 7|Rebel|Biox|Rebel|Rebel 8GB|Myst|Draco 7|Myst|Tab7-004|Myst|Tadeo Jones|Tablet Boing|Arrow|Draco Dual Cam|Aurix|Mint|Amity|Revolution|Finity 9|Neon 9|T9w|Amity 4GB Dual Cam|Stone 4GB|Stone 8GB|Andromeda|Silken|X2|Andromeda II|Halley|Flame|Saphyr 9,7|Touch 8|Planet|Triton|Unique 10|Hexen 10|Memphis 4GB|Memphis 8GB|Onix 10)',
            'FX2Tablet'         => 'FX2 PAD7|FX2 PAD10',
            'XoroTablet'        => 'KidsPAD 701|PAD[ ]?712|PAD[ ]?714|PAD[ ]?716|PAD[ ]?717|PAD[ ]?718|PAD[ ]?720|PAD[ ]?721|PAD[ ]?722|PAD[ ]?790|PAD[ ]?792|PAD[ ]?900|PAD[ ]?9715D|PAD[ ]?9716DR|PAD[ ]?9718DR|PAD[ ]?9719QR|PAD[ ]?9720QR|TelePAD1030|Telepad1032|TelePAD730|TelePAD731|TelePAD732|TelePAD735Q|TelePAD830|TelePAD9730|TelePAD795|MegaPAD 1331|MegaPAD 1851|MegaPAD 2151',
            'ViewsonicTablet'   => 'ViewPad 10pi|ViewPad 10e|ViewPad 10s|ViewPad E72|ViewPad7|ViewPad E100|ViewPad 7e|ViewSonic VB733|VB100a',
            'OdysTablet'        => 'LOOX|XENO10|ODYS[ -](Space|EVO|Xpress|NOON)|\bXELIO\b|Xelio10Pro|XELIO7PHONETAB|XELIO10EXTREME|XELIOPT2|NEO_QUAD10',
            'CaptivaTablet'     => 'CAPTIVA PAD',
            'IconbitTablet'     => 'NetTAB|NT-3702|NT-3702S|NT-3702S|NT-3603P|NT-3603P|NT-0704S|NT-0704S|NT-3805C|NT-3805C|NT-0806C|NT-0806C|NT-0909T|NT-0909T|NT-0907S|NT-0907S|NT-0902S|NT-0902S',
            'TeclastTablet'     => 'T98 4G|\bP80\b|\bX90HD\b|X98 Air|X98 Air 3G|\bX89\b|P80 3G|\bX80h\b|P98 Air|\bX89HD\b|P98 3G|\bP90HD\b|P89 3G|X98 3G|\bP70h\b|P79HD 3G|G18d 3G|\bP79HD\b|\bP89s\b|\bA88\b|\bP10HD\b|\bP19HD\b|G18 3G|\bP78HD\b|\bA78\b|\bP75\b|G17s 3G|G17h 3G|\bP85t\b|\bP90\b|\bP11\b|\bP98t\b|\bP98HD\b|\bG18d\b|\bP85s\b|\bP11HD\b|\bP88s\b|\bA80HD\b|\bA80se\b|\bA10h\b|\bP89\b|\bP78s\b|\bG18\b|\bP85\b|\bA70h\b|\bA70\b|\bG17\b|\bP18\b|\bA80s\b|\bA11s\b|\bP88HD\b|\bA80h\b|\bP76s\b|\bP76h\b|\bP98\b|\bA10HD\b|\bP78\b|\bP88\b|\bA11\b|\bA10t\b|\bP76a\b|\bP76t\b|\bP76e\b|\bP85HD\b|\bP85a\b|\bP86\b|\bP75HD\b|\bP76v\b|\bA12\b|\bP75a\b|\bA15\b|\bP76Ti\b|\bP81HD\b|\bA10\b|\bT760VE\b|\bT720HD\b|\bP76\b|\bP73\b|\bP71\b|\bP72\b|\bT720SE\b|\bC520Ti\b|\bT760\b|\bT720VE\b|T720-3GE|T720-WiFi',
            'OndaTablet'        => '\b(V975i|Vi30|VX530|V701|Vi60|V701s|Vi50|V801s|V719|Vx610w|VX610W|V819i|Vi10|VX580W|Vi10|V711s|V813|V811|V820w|V820|Vi20|V711|VI30W|V712|V891w|V972|V819w|V820w|Vi60|V820w|V711|V813s|V801|V819|V975s|V801|V819|V819|V818|V811|V712|V975m|V101w|V961w|V812|V818|V971|V971s|V919|V989|V116w|V102w|V973|Vi40)\b[\s]+',
            'JaytechTablet'     => 'TPC-PA762',
            'BlaupunktTablet'   => 'Endeavour 800NG|Endeavour 1010',
            'DigmaTablet'       => '\b(iDx10|iDx9|iDx8|iDx7|iDxD7|iDxD8|iDsQ8|iDsQ7|iDsQ8|iDsD10|iDnD7|3TS804H|iDsQ11|iDj7|iDs10)\b',
            'EvolioTablet'      => 'ARIA_Mini_wifi|Aria[ _]Mini|Evolio X10|Evolio X7|Evolio X8|\bEvotab\b|\bNeura\b',
            'LavaTablet'        => 'QPAD E704|\bIvoryS\b|E-TAB IVORY|\bE-TAB\b',
            'CelkonTablet'      => 'CT695|CT888|CT[\s]?910|CT7 Tab|CT9 Tab|CT3 Tab|CT2 Tab|CT1 Tab|C820|C720|\bCT-1\b',
            'WolderTablet'      => 'miTab \b(DIAMOND|SPACE|BROOKLYN|NEO|FLY|MANHATTAN|FUNK|EVOLUTION|SKY|GOCAR|IRON|GENIUS|POP|MINT|EPSILON|BROADWAY|JUMP|HOP|LEGEND|NEW AGE|LINE|ADVANCE|FEEL|FOLLOW|LIKE|LINK|LIVE|THINK|FREEDOM|CHICAGO|CLEVELAND|BALTIMORE-GH|IOWA|BOSTON|SEATTLE|PHOENIX|DALLAS|IN 101|MasterChef)\b',
            'MiTablet'          => '\bMI PAD\b|\bHM NOTE 1W\b',
            'NibiruTablet'      => 'Nibiru M1|Nibiru Jupiter One',
            'NexoTablet'        => 'NEXO NOVA|NEXO 10|NEXO AVIO|NEXO FREE|NEXO GO|NEXO EVO|NEXO 3G|NEXO SMART|NEXO KIDDO|NEXO MOBI',
            'LeaderTablet'      => 'TBLT10Q|TBLT10I|TBL-10WDKB|TBL-10WDKBO2013|TBL-W230V2|TBL-W450|TBL-W500|SV572|TBLT7I|TBA-AC7-8G|TBLT79|TBL-8W16|TBL-10W32|TBL-10WKB|TBL-W100',
            'UbislateTablet'    => 'UbiSlate[\s]?7C',
            'PocketBookTablet'  => 'Pocketbook',
            'Hudl'              => 'Hudl HT7S3',
            'TelstraTablet'     => 'T-Hub2',
            'GenericTablet'     => 'Android.*\b97D\b|Tablet(?!.*PC)|BNTV250A|MID-WCDMA|LogicPD Zoom2|\bA7EB\b|CatNova8|A1_07|CT704|CT1002|\bM721\b|rk30sdk|\bEVOTAB\b|M758A|ET904|ALUMIUM10|Smartfren Tab|Endeavour 1010|Tablet-PC-4|Tagi Tab|\bM6pro\b|CT1020W|arc 10HD|\bJolla\b|\bTP750\b'
        );
        $userAgent = $_SERVER['HTTP_USER_AGENT'];
        foreach ($tabletDeviceRegxs as $regex){
            $match = (bool) preg_match(sprintf('#%s#is', $regex), $userAgent);
            if ($match) {
                return true;
            }
        }
        return false;
    }


    /**
     * 判断是否为搜索引擎蜘蛛或机器人请求
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @return bool
     */
    public static function isBot(){
        $spiders= array(
            "TencentTraveler",
            "Baiduspider+",
            "BaiduGame",
            "Googlebot",
            "msnbot",
            "Sosospider+",
            "Sogou web spider",
            "ia_archiver",
            "Yahoo! Slurp",
            "YoudaoBot",
            "Yahoo Slurp",
            "MSNBot",
            "Java (Often spam bot)",
            "BaiDuSpider",
            "Voila",
            "Yandex bot",
            "BSpider",
            "twiceler",
            "Sogou Spider",
            "Speedy Spider",
            "Google AdSense",
            "Heritrix",
            "Python-urllib",
            "Alexa (IA Archiver)",
            "Ask",
            "Exabot",
            "Custo",
            "OutfoxBot/YodaoBot",
            "yacy",
            "SurveyBot",
            "legs",
            "lwp-trivial",
            "Nutch",
            "StackRambler",
            "The web archive (IA Archiver)",
            "Perl tool",
            "MJ12bot",
            "Netcraft",
            "MSIECrawler",
            "WGet tools",
            "larbin",
            "Fish search",
        );
        $userAgent = strtolower($_SERVER['HTTP_USER_AGENT']);
        foreach ($spiders as $spider) {
            $spider = strtolower($spider);
            if (strpos($userAgent, $spider) !== false) {
                return true;
            }
        }
        return false;
    }


    /**
     * 格式化时间为时间差字符串(如`1分钟以前`)
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @param int/string $markTime      待处理的时间戳或时间字符串
     *                   type int       时间戳
     *                   type string    时间字符串
     * @return string
     */
    public static function getTimeDiffString($markTime){
        date_default_timezone_set ('ETC/GMT');  //TODO timezone issue
        if(is_string($markTime)){
            $markTime = strtotime($markTime);
        }
        if (!is_integer($markTime)){
            return '';
        }
        $diff = time()-$markTime;
        if($diff < 10){
            return __('刚刚', 'tt');
        }
        $cases = array (
            12 * 30 * 24 * 60 * 60  =>  __('年前', 'tt').' ('.date('Y-m-d', $markTime).')',
            30 * 24 * 60 * 60       =>  __('个月前', 'tt').' ('.date('m-d', $markTime).')',
            7 * 24 * 60 * 60        =>  __('周前', 'tt').' ('.date('m-d', $markTime).')',
            24 * 60 * 60            =>  __('天前', 'tt'),
            60 * 60                 =>  __('小时前', 'tt'),
            60                      =>  __('分钟', 'tt'),
            1                       =>  __('秒前', 'tt')
        );
        foreach ($cases as $secs => $str) {
            $d = $diff / $secs;
            if ($d >= 1) {
                $r = round($d);
                return $r . $str;
            }
        };
        return '';
    }


    /**
     * 截取字符串,支持UTF-8中文字符,中文一个文字计为一个字符
     *
     * @since 2.0.0
     *
     * @static
     * @access public
     * @param string $str       待截取字符串
     * @param int    $from      截取起始字符索引,从0开始
     * @param int    $len       截取长度
     * @param string $suffix    添加后缀
     * @return string
     */
    public static function cutStr($str, $from, $len, $suffix=''){
        $newStr = preg_replace('#^(?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$from.'}'.
            '((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$len.'}).*#s',
            '$1',$str);
        return $newStr.$suffix;
    }


    /**
     * 生成一定长度随机字符串
     *
     * @since 2.0.0
     *
     * @static
     * @access  public
     * @param   int     $len    随机字符串长度
     * @param   string  $char_type  字符串类型(letter|number|letter_and_number)
     * @return  string
     */
    public static function generateRandomStr($len=10, $char_type = 'letter_and_number'){
        $hash = '';
        switch ($char_type){
            case 'letter':
                $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
                break;
            case 'number':
                $chars = '01234567890';
                break;
            default:
                $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
        }
        $max = strlen($chars) - 1;
        mt_srand((double)microtime() * 1000000);
        for($i = 0; $i < $len; $i++){
            $hash .= $chars[mt_rand(0, $max)];
        }
        return $hash;
    }


    /**
     * 获取当前页面URL
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @return  string
     */
    public static function getCurrentUrl(){
        // TODO: can not get query string, e.g http://wptest.com/go/baidu?a=1 -> http://wptest.com/go/baidu
        global $wp;
        $url = get_option('permalink_structure') == '' ? add_query_arg($wp->query_string, '', home_url($wp->request) ) : home_url(add_query_arg(array(), $wp->request));
        return $url;
    }


    /**
     * 获取当前页面URL(利用$_SERVER)
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @return  string
     */
    public static function getPHPCurrentUrl(){
        $scheme = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http';
        $port_str = ($_SERVER['SERVER_PORT'] == '80' && $scheme == 'http') || ($_SERVER['SERVER_PORT'] == '443' && $scheme == 'https') ? '' : ':' . $_SERVER['SERVER_PORT'];
        $url = $scheme . '://' . $_SERVER['HTTP_HOST'] . $port_str . $_SERVER["REQUEST_URI"];
        return $url;
    }


    /**
     * 获取顶级域名
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $url  需要解析的网址
     * @return  string
     */
    public static function getTopDomain($url){
        $components = tldextract($url);
        return $components->domain . $components->tld;
    }


    /**
     * 补全链接协议
     * e.g www.baidu.com -> http://www.baidu.com
     * e.g //www.baidu.com -> http://www.baidu.com
     * 如果协议已经存在，将不会被参数$scheme覆盖
     * 可使用esc_url替代了
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $url    原始链接
     * @param   string  $scheme 协议前缀(http|https|ftp等)
     * @return  string
     */
    public static function getUrlWithScheme($url, $scheme = 'http'){
        $components = wp_parse_url($url);
        if(key_exists('scheme', $components)){
            // 已存在http等协议前缀
            return $url;
        }

        $scheme = strtolower($scheme);
        if(!in_array($scheme, array('http', 'https', 'ftp', 'mailto', 'tel', 'fax', 'mms', 'rtsp', 'svn', 'feed', 'telnet'))){
            $scheme = 'http';
        }

        if(key_exists('query', $components)){
            $url = $scheme . '://' . $components['host'] . $components['path'] . '?' . $components['query'];
        }else{
            $url = $scheme . '://' . $components['host'] . $components['path'];
        }

        return $url;
    }


    /**
     * 获取HTTPS协议链接, WordPress set_url_scheme( $url, $scheme )则基于当前页面是否SSL自动选择默认值
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $url    原始HTTP链接,不带协议头的默认为HTTP协议
     * @return  string
     */
    public static function getHttpsUrl($url){
        $pattern = '/^(http:\/\/)?([\w-_.]+(\/[\w-_]+)*\/?)$/i';
        $replacement = 'https://$2';
        $url = preg_replace($pattern, $replacement, $url);
        return $url;
    }


    /**
     * 获取名字首字符, 中文采用拼音首字母
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $name
     * @param   bool    $convertNum
     * @param   bool    $capitalize
     * @return  string
     */
    public static function getNameFirstChar($name, $convertNum, $capitalize=true){
        $char = new NameFirstChar($name, $convertNum);
        return $capitalize ? $char->toUpperCase() : $char->toLowerCase();
    }


    /**
     * 获取时间字符串
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $level  时间具体程度(month|week|day|hour|minute)
     * @return  string
     */
    public static function getCurrentDateTimeStr($level='day'){
        switch ($level){
            case 'minute':
                $format = 'YmWdHi';
                break;
            case 'hour':
                $format = 'YmWdH';
                break;
            case 'day':
                $format = 'YmWd';
                break;
            case 'week':
                $format = 'YmW';
                break;
            case 'month':
                $format = 'Ym';
                break;
            default:
                $format = 'YmWd';
        }
        return date($format);
    }


    /**
     * 扫描文件夹
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string              $path           要搜索的绝对路径
     * @param   array|string|null   $extensions     文件扩展名
     * @param   int                 $depth          搜索文件夹深度
     * @param   string              $relative_path  basename, 控制返回路径文件名
     * @return  array|false
     */
    public static function scandir( $path, $extensions = null, $depth = 0, $relative_path = '' ) {
		if ( ! is_dir( $path ) )
			return false;

        $_extensions = $extensions ? implode( '|', (array) $extensions ) : '';

        $relative_path = trailingslashit( $relative_path );
        if ( '/' == $relative_path )
            $relative_path = '';

        $results = scandir( $path );
        $files = array();

        foreach ( $results as $result ) {
            if ( '.' == $result[0] )
                continue;
            if ( is_dir( $path . '/' . $result ) ) {
                if ( ! $depth || 'CVS' == $result )
                    continue;
                $found = Utils::scandir( $path . '/' . $result, $extensions, $depth - 1 , $relative_path . $result );
                $files = array_merge_recursive( $files, $found );
            } elseif ( ! $extensions || preg_match( '~\.(' . $_extensions . ')$~', $result ) ) {
                $files[ $relative_path . $result ] = $path . '/' . $result;
            }
        }

        return $files;
    }


    /**
     * 获取主题设置(别名函数)
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @param   string  $name       设置名
     * @param   mixed   $default    默认值
     * @return  mixed   设置值
     */
    public static function getOption($name, $default){
        return of_get_option($name, $default);
    }


    /**
     * 引导404
     * // 通过设置全局的wp_query
     *
     * @since   2.0.0
     *
     * @static
     * @access  public
     * @return  void
     */
    public static function set404(){
        global $wp_query;
        $wp_query->is_home = false;
        $wp_query->is_404 = true;
        $wp_query->query = array('error'=>'404');
        $wp_query->query_vars['error'] = '404';
    }

}

